Map

Flights from London Heathrow to Chicago

Top last minute flight deals

Feeling spontaneous? It’s never too late to book a trip. Here’s our pick of the best last minute flights to Chicago...
Estimated lowest prices only. Found in the last 14 days.

Flight information London Heathrow to Chicago

Cheapest return price last month

€284

Direct airlines

8

Flights per week

55

Average flight time, total distance 6368 kilometres

8h 30min

Most popular airline last month

United

Chicago O'Hare International, Chicago Midway and Chicago Rockford

3 airports

Frequently asked questions

There are 3 airports in Chicago: Chicago O'Hare International, Chicago Midway and Chicago Rockford.
The best price found on Skyscanner for a flight from London Heathrow to Chicago is €284. This was found by aggregating across different carriers and is the cheapest price for the whole month.
8h 30min is the average flight time from London Heathrow to Chicago.
There are 8 airlines who fly direct from London Heathrow to Chicago.
As of October, there are 55 flights per week flying from London Heathrow to Chicago.

Compare flights from London to Chicago using Skyscanner’s flight search

Skyscanner is a free travel search engine that helps travellers compare cheap tickets from all major travel agents and airlines, thereby finding you the best deal on flights from London to Chicago.

How to find cheap flights from London to Chicago

  • By signing up to Skyscanner Price Alerts you can track the price of your flights to Chicago. Never miss out on cheap travel deals again!
  • Flexible with your travel dates? Use Skyscanner’s 'whole month' search tool to find the cheapest day to travel between London and Chicago.
  • Looking for last minute flights? Our guide contains everything you need to know about finding last minute bargains for your trip to Chicago.

Useful information when booking flights to Chicago from London

Check the information panel above to get details about:

  • Travel distance from London to Chicago
  • London to Chicago flight time
  • Which airlines offer the best deals on cheap flights from London to Chicago
  • Which airlines offer direct flights from London to Chicago

Get to know the luggage size and weight restrictions before boarding the plane. Our thorough guides include some of the most popular airlines: Ryanair, Aer Lingus and EasyJet.

Track your London to Chicago flight status

Make sure you are up to date with the latest information regarding your flight. Skyscanner’s arrival and departure boards cover all major airports in Ireland, including:

Book a hotel or car hire for your stay in Chicago

Interested in booking a hotel or car hire for your trip to Chicago? For cheap hotel and car hire deals in Chicago, why not try Skyscanner?

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.